Debian 12 (Bookworm) native package

libgzstream0

provide functionality of zlib C-library in a C++ iostream

Packages / Debian 12 (Bookworm) / libs / libgzstream0

[Source: libgzstream]

Package: libgzstream0 (1.5+git20171107.9a20658-1+b2)

Maintainers:

Debian Med Packaging Team

External Resources:

Homepage: [www.cs.unc.edu]

Similar packages:

[libgzstream-dev]
provide functionality of zlib C-library in a C++ iostream (development)

provide functionality of zlib C-library in a C++ iostream

Other Packages Related to libgzstream0:

dep: [libc6] (>= 2.2.5)
GNU C Library: Shared libraries
dep: [libgcc-s1] (>= 3.0)
GCC support library
dep: [libstdc++6] (>= 5)
GNU Standard C++ Library v3

Download libgzstream0

Architecture	Package Size	Installed Size	Files
amd64	7.1 KiB	34 KiB	[list of files]
arm64	7.1 KiB	81 KiB	[list of files]

Package file paths (6)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

/usr/lib/aarch64-linux-gnu/libgzstream.so.0
/usr/lib/x86_64-linux-gnu/libgzstream.so.0
/usr/share/doc/libgzstream0/changelog.Debian.amd64.gz
/usr/share/doc/libgzstream0/changelog.Debian.arm64.gz
/usr/share/doc/libgzstream0/changelog.Debian.gz
/usr/share/doc/libgzstream0/copyright

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

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Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
1.5+git20171107.9a20658-1+b2	bookworm / main	amd64	Debian 12 · main · amd64	7.1 KiB	34 KiB	pool/main/libg/libgzstream/libgzstream0_1.5+git20171107.9a20658-1+b2_amd64.deb
1.5+git20171107.9a20658-1+b2	bookworm / main	arm64	Debian 12 · main · arm64	7.1 KiB	81 KiB	pool/main/libg/libgzstream/libgzstream0_1.5+git20171107.9a20658-1+b2_arm64.deb

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

1.5+git20171107.9a20658-1+b2 / amd64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 8fbfaf60923b6958f6955c44c1f85091a7fe4a5124ab5342b77e42501098bd98

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '8fbfaf60923b6958f6955c44c1f85091a7fe4a5124ab5342b77e42501098bd98' 'libgzstream0_1.5+git20171107.9a20658-1+b2_amd64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

1.5+git20171107.9a20658-1+b2 / arm64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 6cc1de3fb98ede97cd7b3f76850dd2faf0fbbb940da0092f1b6da9eeaa76fc3f

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '6cc1de3fb98ede97cd7b3f76850dd2faf0fbbb940da0092f1b6da9eeaa76fc3f' 'libgzstream0_1.5+git20171107.9a20658-1+b2_arm64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description: 25/25
Artifact path and source digest: 25/25
Dependency metadata: 15/15
Package-file index: 15/15
Homepage: 5/5
License text: 0/5
Source package or maintainer: 10/10

Recorded total: 95/100

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5, Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

Debian 12 (Bookworm) main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/bookworm/InRelease
Signed-object SHA-256
77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Observed SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
Result: match verified
Debian 12 (Bookworm) main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/bookworm/InRelease
Signed-object SHA-256
77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Observed SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
Result: match verified